| #include <net/if.h> |
| #include <errno.h> |
| #include <string.h> |
| |
| #include "nl80211.h" |
| #include "iw.h" |
| |
| SECTION(ocb); |
| |
| static int join_ocb(struct nl80211_state *state, struct nl_cb *cb, |
| struct nl_msg *msg, int argc, char **argv, |
| enum id_input id) |
| { |
| unsigned long freq; |
| char *end; |
| int i; |
| static const struct { |
| const char *name; |
| unsigned int width; |
| } *chanmode_selected, chanmode[] = { |
| { .name = "5MHZ", |
| .width = NL80211_CHAN_WIDTH_5 }, |
| { .name = "10MHZ", |
| .width = NL80211_CHAN_WIDTH_10 }, |
| }; |
| |
| if (argc < 2) |
| return 1; |
| |
| /* freq */ |
| freq = strtoul(argv[0], &end, 10); |
| if (*end != '\0') |
| return 1; |
| |
| NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_FREQ, freq); |
| argv++; |
| argc--; |
| |
| /* channel width */ |
| for (i = 0; i < ARRAY_SIZE(chanmode); i++) { |
| if (strcasecmp(chanmode[i].name, argv[0]) == 0) { |
| chanmode_selected = &chanmode[i]; |
| break; |
| } |
| } |
| if (chanmode_selected) { |
| NLA_PUT_U32(msg, NL80211_ATTR_CHANNEL_WIDTH, |
| chanmode_selected->width); |
| NLA_PUT_U32(msg, NL80211_ATTR_CENTER_FREQ1, freq); |
| |
| argv++; |
| argc--; |
| } else { |
| return 1; |
| } |
| |
| return 0; |
| |
| nla_put_failure: |
| return -ENOBUFS; |
| } |
| COMMAND(ocb, join, "<freq in MHz> <5MHZ|10MHZ>", |
| NL80211_CMD_JOIN_OCB, 0, CIB_NETDEV, join_ocb, |
| "Join the OCB mode network."); |
| |
| static int leave_ocb(struct nl80211_state *state, struct nl_cb *cb, |
| struct nl_msg *msg, int argc, char **argv, |
| enum id_input id) |
| { |
| if (argc) |
| return 1; |
| |
| return 0; |
| } |
| COMMAND(ocb, leave, NULL, NL80211_CMD_LEAVE_OCB, 0, CIB_NETDEV, leave_ocb, |
| "Leave the OCB mode network."); |